Ep (Wageningen University and Research, The Netherlands) Heuvelink 
Tomatoes [PDF ebook] 

Tomatoes are one of the most important horticultural crops in both temperate and tropical regions of the world, grown in vast quantities for raw consumption, cooking and drinks. This new edition describes the scientific principles underlying the biology and production of tomatoes, covering genetics and breeding, crop growth and yield, irrigation and fertilization, fruit ripening and quality, and postharvest biology and handling. It provides a comprehensive and practical overview of tomato production. Authored by worldwide experts and updated throughout, this book also includes a new chapter on organic tomato production, discussing both greenhouse and open field techniques.